Styling issues with MdbInputDirective

When using the a vanilla copy of MDB Admin Template Pro (Angular version) - ng-admin-pro-6.2.2 the input boxes spacing gets funky when the content changes. To duplicate this do a clean install and serve on a fresh copy of ng-admin-pro-6.2.2 Visit the Forms group, and the 'basic' page On the first input field 'Your email' - click to enter the field, then press the backspace. the bottom bar will jump down a bit, and stay down. This happens on any input element on the Template, and happens regardless of what text you enter into the field. This issue occurs on Chrome 68 - 70, and on Edge 41 (have not tested it on firefox) It appears the following function 'MdbInputDirective.prototype.resize' is adding 38px to the element.

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